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Replacement Thule 2-Wing Knob

Replacement Thule 2-Wing Knob

Item # 753-1897-03
Our Price: $5.94
Accessories and Parts
Shipping Weight: 0.02 lbs
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  • Reviews (71)
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  • Videos (1)
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Thule Accessories and Parts - 753-1897-03

  • Hitch Bike Racks
  • Roof Bike Racks
  • Knobs
  • Thule

Qty. 1 wing knob

753-1897-03B Replacement Thule 2-Wing Knob

Replaces Thule 753189703

Video of Replacement Thule 2-Wing Knob

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Thule Replacement 2-Wing Knob With Internal Nut - 753-1897-03

Hi, everybody, Andy here with And today, we're gonna take a real quick look at this Thule replacement 2-wing knob. Now, this is going to replace one wing knob with an internal nut, and this is directly from Thule. So you can trust that it's going to fit right in place of the original. Since it's from Thule, you're not gonna have to worry about compatibility issues or anything like that. So if you are needing to replace one wing knob with an internal nut, this is going to be exactly what you need.

Well, that's gonna conclude our brief look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.

Customer Satisfaction Score:

Customer Reviews

Replacement Thule 2-Wing Knob - 753-1897-03

Average Customer Rating:  4.9 out of 5 stars   (71 Customer Reviews)


This Thule designed plastic knob has, for me, fatigued and cracked on the base where the nut sits over time. I don't expect a re-design to take place on this dated knob so this is the best way to keep your Thule ski rack working as intended.



very good thank you Etrailer


Exactly what I needed. This was the only site I could get these replacement Wing Knob. Product was in stock and shipped quickly. I am good for another 15 plus years with my ski rack!


Exact part as the OEM mk4 vw roof rack.


Had a hard time finding wing nut for my thule ski rack. Luckily etrailer had the part. Great service and delivery. Purchased trailer wheelwells earlier with the same great service and help. I highly recommend etrailer.



Both items that I purchased have worked perfectly and I would purchase either again.


Worked great


Good service and shipping


Bought these as replacements for cracked and aging mounting hardware for my existing ski racks. Everything came exactly as ordered and fit great on my roof racks. Price with shipping was less than buying directly through Thule! It was really helpful to be able to shop by Thule part number. I actually found this site by googling the part numbers I needed.


We needed these wing knobs for a Thule Ski/Snowboard rack. They are PERFECT! The order came quickly, the price was right and the knobs are an exact match. Could not have asked for better service. Thanks.


Knob fit thread on screw for thule roof rack so fulfilled purpose for which i purchased it.


These are unobtainable in local hardware stores and I was happy to find them here. Very reasonable shipping makes etrailer the place for parts instead of


Replacement parts fit and worked well.

Chris Y.


We are pleased to hear you’re happy with your purchase.


Fit my application perfect , fast shipping and in stock hard to find item I, would buy again from etrailer


Older model ski rack with hard to find replacement parts. Part was exactly what I ordered and arrived on time.


Perfect replacement parts for my Thule rack. They were an exact match of the original.


This place has the perfect replacement parts for all of your trailer an bike hauling needs. Fast shipping. A pleasure to deal with.


This did not fit for what I needed but I ordered another different part that did the job. It would be nice to have the size that these fit (i.e. 5/16, 7/8). But the service was great and it was delivered very quickly

Etrailer Expert

Sierra K.


The Thule 2-Wing Knob, part # 753-1897-03, measures 33 mm wide, 24 mm tall, and the base measures 12 mm.


Only place where I found these replacement parts. Price is reasonable and shipping was super fast!


Ordering the products were simple. Delivery was on time. Product was exactly what I was looking for. I am very pleased with my experience using


Items were very hard to find anywhere but e trailer they had what I needed and got them to me promptly


Thanks so much for the knob for my Thule rack! The Thule site doesn't even carry this part anymore and your company did! Such a hard to find item! Many thanks for the excellent communication and speedy shipping!


Does the job. Great replacement product. Great price and shipping wasn't bad either.


These tend to rust (hence the need for replacement) and probably should be stainless. But, they are what they are and they do fit and function properly.


Keep a good work going


Exactly what I needed.


Exactly what I ordered. It came when expected and I was always informed of the status. I only ordered a couple of wing nuts but my order was treated as if it were something more substantial. This is the second time I had to order these and both times everything came as expected.

Show More Reviews

See what our Experts say about this Thule Accessories and Parts

  • Replacement Knob for Thule Flat Top Ski Carrier 725
    The OEM replacement for the knob on your Thule 725 ski rack is the Replacement Thule 2-Wing Knob # 753-1897-03. The Replacement 3-Wing Hand Knob # 753-0745 you referenced will fit since it works with M6 bolts but the 2-wing knob is the direct replacement.
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  • Replacement Wing Knobs for Discontinued Thule 4 Bike Docking Station
    I spoke with my contact at Thule and she said the part you need is replacement 2-wing knob, part # 753-1897-03, The Thule 2-Wing Knob, part # 753-1897-03, measures 33 mm wide, 24 mm tall, and the base measures 12 mm.
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  • Replacement T-Bolts And 2-Wing Knob For VW Jetta Sportwagen
    I went to the warehouse and pulled the Thule Load Bar Adapter, part # Adapt2, so that I could take the measurements you mentioned in your question. The overall length of the t-bolt is 38.9 mm. The square head measures 20 mm, the threads measure 32 mm, and the head is 3 mm thick. There are four of these t-bolts in the kit. There are three other t-bolts included that are shorter, but have the same diameter thread and the head is also 20 mm square. The length of the threads of these t-bolts...
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  • Can I Use The Wing Knobs Or Do I Need The Round Nuts For The Mounting Kit # 7533998 Thule 724/725?
    You can use either the Thule 2-Wing Knob # 753-1897-03 which came on the Thule 725 Ski Carrier or you can use the Round Nut # 853-5439 with the Mounting Kit # 7533998 you have. You will need 2 of the knobs or nuts per mount or 4 total for the set.
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  • Replacement Hardware for Inno Fairing
    I might have a solution for you however we do not carry the replacement bolts and knobs for the Inno Fairing. You can use the Thule Fairing Replacement Bolt # 915-0650-54 and knob # 753-1897-03 to get your fairing reattached to your roof rack.
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  • Replacement Parts For Thule Ski Rack
    Thank you for the picture, that really helped. I was able to track down everything but the attachment bracket, for this one I would need the model of your ski rack. However, for the bolt, you'll want # 915-0650-54 which is a M6x50mm carriage bolt. Next, for the square washer, you'll want # 853-2154, and for the wing nut, you'll want # 753-1897-03.
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  • Replacement Parts for Thule FlatTop Rooftop Ski and Snowboard Rack
    I do recommend picking up the entire replacement kit, part # 7533998 and putting it into a small kit you can carry with your other roof rack supplies in a small bag like part # PW2 , just for preparedness' sake, but, the individual part numbers for what you're looking for are: Rectangular Washer (1pc) - part # 853-2154 M6 x 50 Carriage Bolt (1pc) - part # 915-0650-54 2-Wing Knob (1pc) - part # 753-1897-03 Clamp-On (Square Bracket, 1pc) - part # 853-2156
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  • What Replacement Parts do I Need for My Thule Flat Top 724 Ski Carrier?
    We do have many parts available for your older Thule Flat Top 724 ski carrier. Here is what we carry as replacements: - Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks # 7533998 (will need # THXADAPT7 if your crossbars are over 30mm tall) - Replacement Rectangular Washer for Thule Ride-On Adapter # 853-2154 - Replacement Square-Bar Clamp-On for Thule Ride-On Adapter # 853-2156 - Replacement M6 x 50 Carriage Bolt for Thule Carriers # 915-0650-54 - Replacement Thule 2-Wing...
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Do you have a question about this Accessories and Part?

Info for this part was:

Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Manda E
Updated by:
Manda E
Employee Andy C
Installed by:
Andy C

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